Around the middle of the video, commentator Lennart Ootes asks 'Cannon', the Beverage Director of the Moscow Club,

Q:
If you would make a cocktail about Alexander Grischuk, what would the cocktail look like?
A:
I guess it would be something with samogon. [Sasha] has the appearance of a typical Russian male, who has patriotic feelings, who believes in the best future for the nation, for the country, who could drink spirits like samogon, straight without the [mixers].

Samogon? Wikipedia to the rescue:-

Russia:
The Russian name for any homemade distilled alcoholic beverage is called samogon, meaning "self-distilled", literally "self-ran".
[...]
Samogon is one of the most popular alcoholic beverages in the country. It directly competes with vodka, which is more expensive (in part due to taxes on distilled alcohol), but contains fewer impurities.
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Moonshine by country
(wikipedia.org)